Actividades

Seminario del Zhouwen Zhao de la Universidad de Michigan, titulado «Critical Resolved Shear Stresses (CRSS) of Hexagonal Titanium from Nanoindentation Optimization» – A las 13:00 hr en la Sala de Seminarios

Abstract: Titanium and its alloys are important engineering materials due to their low density, high strength, and good bio-compatibility. The study of critical resolved shear stress (CRSS) values of basal, prismatic, and pyramidal ⟨c + a⟩ slip systems has been

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Seminario del Dr. Enzo Liotti de la Universidad de Oxford, titulado «In-situ x-ray imaging studies of solidification» – A las 12:30 hr en la Sala de Seminarios

Abstract: Synchrotron x-ray–based imaging techniques, such as radiography and tomography, have reached sufficient spatio-temporal resolution that they are now used almost routinely to investigate solidification in technologically important systems such as steel, Ni, Al, and other alloy systems. Studies of

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Seminario del Dr. Manas Upadhyay, de la Universidad Politecnica de Paris, titulado «Micromechanical response during biaxial load path changes of stainless steel: insitu neutron diffraction and multi-scale modeling» – A las 12:30 hr en la Sala de Seminarios  

Micromechanical response during biaxial load path changes of stainless steel: insitu neutron diffraction and multi-scale modeling Manas V. Upadhyay1,*, J. Capek2, Anirban Patra3, Wei Wen4, Tobias Panzner2, Steven van Petegem5, Carlos N. Tomé4, Ricardo A. Lebensohn6, Helena van Swygenhoven5,7 1LMS,

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Seminario de Andrew Cole Bergan, Investigador en el Centro de Investigación Langley de la NASA, titulado «Establishing Predictive Capability for Progressive Damage and Failure in Composite Structures: A Perspective on Virtual Testing»- 21 de Mayo, a las 12:00 hr en la Sala de Seminarios

Abstract: Virtual testing by means of progressive damage and failure analysis (PDFA) of composite structures holds the promise of reducing the timeline for certification of composite structures by complementing experimental testing. The focus of this talk is on recent investigations

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First Year Assessment de Nana Chen titulado «Microstructure evolution and deformation mechanisms in metastable beta titanium alloy» – En la Sala de Seminarios a las 12:00 hr

Abstract: Metastable β titanium alloys constitute a promising family of alloys due to their high specific strength, high damage tolerance, workability, hardenability as well as corrosion resistance that has attracted great attention worldwide. However, their deformation mechanisms still remain controversial,

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Seminario del Prof. Eric Charkaluk (Directeur de Recherche CNRS – Laboratoire de Mécanique des Solides & Associate Professor at Ecole Polytechnique, en Francia), titulado “Thermoplasticity through the scales» – A las 12:00 hr en la Sala de Seminarios

ABSTRACT The Thermodynamics of Irreversible Processes (TPI) applied to the mechanics of materials boomed significantly in France in the 60s and 70s, under the impulse of Paul Germain. The formalization of the Generalized Standard Materials, proposed in 1975 by Bernard

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Seminario de Amaia Cipitria de Max Planck Institute of Colloids and Interfaces in Potsdam (Germany), titulado “An example case for Machine-Learning in Materials Science: A neural networks based framework for ‘smart’ computational micromechanics of composites» – A las 12:00 hr en la Sala de Seminarios

Abstract: Cells respond not only to biochemical but also to physical cues, such as stiffness, geometry and matrix degradability. In-vitro studies showed that hydrogel elasticity or degradation properties alone can direct cell differentiation, while scaffold geometry can control tissue growth

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Defensa de Tesis Doctoral de Marta Cartón titulado “Development and optimization of the properties of gamma/gamma´ co-based superalloys for high temperature applications» supervisado por el Prof. José Manuel Torralba Castello y la Prof. Mónica Campos Gomez.

La Defensa PhD tendrá lugar, a las 11:30, el próximo jueves 21 de febrero en la Universidad Carlos III (Leganes) en el aula 7.01.H01. La disertación se titula “Development and optimization of the properties of gamma/gamma´ co-based superalloys for high

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Seminario de Joshua Kiefer de Delft University of Technology (Holanda), titulado “An example case for Machine-Learning in Materials Science: A neural networks based framework for ‘smart’ computational micromechanics of composites» – A las 14:30 hr en la Sala de Seminarios

Abstract: We shall present a ‘smart’ framework, developed to create surrogate models of complex phenomena in an automated way, based on a minimum amount of computer simulations. To do so, the framework combines Design of Experiments, Computational Modeling, and Neural

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Seminario del Dr. Christian Leinenbach de EMPA (Swiss Federal Laboratories for Materials Science & Technology), (Zurich), titulado «Microstructure control during laser additive manufacturing – what possibilities do we have?”” – A las 15:30 hr en la Sala de Seminarios

Abstract: During the last couple years, laser-based additive manufacturing (AM) technologies such as laser powder bed fusion (LPBF) and directed energy deposition (DED) have evolved from a mere prototyping technology to a real production technology that allow building parts with intricate

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